Glass lactodensitometer marked Quevenne
- Made:
- 1860-1940
Glass lactodensitometer marked Quevenne. 137mm long. Range 20 - 40. Mercury bulb and paper scale. In blue cardboard tube; end of base missing, 1860 - 1940. Hydrometer index 277.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1997-1082
- Materials:
- glass, mercury, paper (fibre product) and cardboard
- type:
- hydrometer
- credit:
- -